27676868 (number)

27676868 is an even 8-digits composite number following 27676867 and preceding 27676869. In scientific notation, it is written as 2.7676868 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 13806312 positive integers (up to 27676868) that are relatively prime to 27676868.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred seventy-six thousand eight hundred sixty-eight

Notation

Scientific notation 2.7676868 × 10^7
Engineering notation 2.7676868 × 10^6

Prime Factorization of 27676868

Prime Factorization 2 × 2 × 443 × 15619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13838434
Product of the distinct prime numbers

The prime factorization of 27676868 is 2 × 2 × 443 × 15619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 24, 5, 983, 911, 2964, 1732, 95648, 92889, 402266, 504230, 8532318, 5601550, 56918287, 35069516, 323097129, 676048692, 5504722727, 5110580473

Basic calculations (n = 27676868)

Multiplication

n×y
n×2 55353736
n×3 83030604
n×4 110707472
n×5 138384340

Division

n÷y
n÷2 13838434
n÷3 9225622.6666667
n÷3 6919217
n÷5 5535373.6

Exponentiation

ny
n2 766009022289424
n3 2.1200730596713E+22
n4 5.867698222288E+29
n5 1.623995091621E+37

Nth Root

y√n
2√n 5260.8809148279
3√n 302.48625668955
4√n 72.531930312297
5√n 30.790971269493

Divisors of 27676868

1, 2, 4, 443, 886, 1772, 15619, 31238, 62476, 6919217, 13838434, 27676868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27676867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27676868 can be divided by 12 positive divisors. The sum of these divisors (counting 27676868) is 1, the average is 0.083333333333333.

Base conversion 27676868

Base System Value
2 Binary 1101001100101000011000100
3 Ternary 1221002010112012
4 Quaternary 1221211003010
5 Quinary 24041124433
6 Senary 2425113352
8 Octal 151450304
10 Decimal 27676868
12 Duodecimal 9328858
16 Hexadecimal 1a650c4
20 Vigesimal 8cjc38
36 Base36 gh7lw

Cryptographic Hash Functions

md5 21950cd6140b06b05d734362d83a75a9
sha1 5577dda3a843f0b34c96e227dc7ed5451920716b
sha256 d6e78a5b08b91f9f04e96043eb823bddf13354932088ff99ae3e6b6f55aa396c
sha512 279ccba2cfb64e9e380826ecdef9cefffeea7db2cc9eee713469323fcb3e062845230e9509055df4abb02d3e4ee97a2dd5193525360f878ff1d70fe3d8360d78
ripemd-160 12f816bc2ec8619f3286e9fdcbf0f2e7216ac851

27676868 as geometric shapes

Circle

Radius = n
Diameter 55353736
Circumference 173898890.36635
Area 2.406488317008E+15

Sphere

Radius = n
Volume 8.8805412657828E+22
Surface area 9.6259532680318E+15
Circumference 173898890.36635

Square

Length = n
Perimeter 110707472
Area 766009022289424
Diagonal 39141002.08961

Cube

Length = n
Surface area 4596054133736544
Volume 2.1200730596713E+22
Space diagonal 47937741.570377

Equilateral Triangle

Length = n
Perimeter 83030604
Area 3.3169163641536E+14
Altitude 23968870.785189

Triangular Pyramid

Length = n
Surface area 3.3169163641536E+14
Volume 2.4985300618409E+21
Height 13047000.696537